Doghouse or similar article



FIG. 1 is a perspective view taken from the top, front and right side of a doghouse showing my new design;

FIG. 2 is a perspective view taken from the top, front and left side thereof;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a doghouse or similar article, as shown and described. 